26811664

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{1259}}^1$

素因数の和:1300

約数の個数: 40

約数和(自身を含む): 57183840

約数和(自身を除く): 30372176

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1259, 1331, 1936, 2518, 2662, 5036, 5324, 10072, 10648, 13849, 20144, 21296, 27698, 55396, 110792, 152339, 221584, 304678, 609356, 1218712, 1675729, 2437424, 3351458, 6702916, 13405832, 26811664]

約数ペア:

[(1, 26811664), (2, 13405832), (4, 6702916), (8, 3351458), (11, 2437424), (16, 1675729), (22, 1218712), (44, 609356), (88, 304678), (121, 221584), (176, 152339), (242, 110792), (484, 55396), (968, 27698), (1259, 21296), (1331, 20144), (1936, 13849), (2518, 10648), (2662, 10072), (5036, 5324)]